Around the NFC South

Posted by ESPN.com's Pat Yasinskas

Time for a quick trip through the NFC South headlines.

The Saints don't have a lot of salary cap room and have yet to sign anyone from the outside. But that's not stopping them from looking. Cornerback Jabari Greer and fullback Heath Evans are the latest on the free-agent parade.

While news of most of these signings had trickled out previously, the Falcons officially made a bunch of minor roster moves (with their own players) Tuesday. Here's a complete recap.

The Panthers extended the contract of linebacker Na'il Diggs through 2014. Let's be honest. Diggs probably will never make it to the end of that contract, but this move freed up some salary-cap room in the short term.

If you thought the trade for tight end Kellen Winslow meant the end for Jerramy Stevens in Tampa Bay, think again. The Bucs are talking to Stevens about a new contract.